Implementation Objective
Maintain critical service continuity under adverse conditions through resilient design and tested failover capability.
NIST CSF 2.0 Category
PR.IR Technology Infrastructure Resilience
PR Protect | Design resilient architecture and recovery capability for critical services.
Implementation Actions
- Set recovery objectives.
- Implement redundancy and segmentation.
- Exercise resilience and failover scenarios.
Evidence Examples
- Resilience architecture
- Continuity plans
- Failover test reports
Suggested Metrics
- RTO/RPO attainment
- Critical service availability
Framework Crosswalk
Direct mappings for this CSF category into NIST SP 800-171 family sections and CIS Controls v8 implementation domains.